#!/usr/bin/env python3
"""Run the Cory-style direct-claim suite through live VPS GatewayRunner.

The harness does not post to Telegram and does not write to the production KB.
It copies the live leoclean profile to a temporary profile on the VPS, invokes
GatewayRunner._handle_message with Telegram-shaped MessageEvents, and removes
the temporary profile after the run.
"""

from __future__ import annotations

import json
import re
import subprocess
import uuid
from pathlib import Path
from typing import Any

import working_leo_open_ended_benchmark as benchmark

ROOT = Path(__file__).resolve().parents[1]
REPORT_DIR = ROOT / "docs" / "reports" / "leo-working-state-20260709"
OUTPUT_JSON = REPORT_DIR / "telegram-handler-direct-claim-suite-current.json"
SSH_KEY = Path.home() / ".ssh/livingip_hetzner_20260604_ed25519"
VPS = "root@77.42.65.182"

CHAT_ID = "-5146042086"
USER_ID = "9070919"
USER_NAME = "codex handler direct claim"

SECRET_PATTERNS = [
    re.compile(r"\b\d{6,}:[A-Za-z0-9_-]{20,}\b"),
    re.compile(r"(Authorization: Bearer )([A-Za-z0-9._-]+)", re.IGNORECASE),
    re.compile(r"((?:api[_-]?key|token|secret|password)[=:]\s*)([A-Za-z0-9._-]+)", re.IGNORECASE),
]


REMOTE_SCRIPT = r'''
import asyncio
import json
import os
import shutil
import subprocess
import sys
import tempfile
import traceback
from datetime import datetime, timezone
from pathlib import Path

LIVE_PROFILE = Path("/home/teleo/.hermes/profiles/leoclean")
AGENT_ROOT = Path("/home/teleo/.hermes/hermes-agent")
CHAT_ID = "__CHAT_ID__"
USER_ID = "__USER_ID__"
USER_NAME = "__USER_NAME__"
RUN_ID = "__RUN_ID__"
PROMPTS = __PROMPTS_JSON__
REPORT_PATH = Path(f"/tmp/leo-direct-claim-handler-report-{RUN_ID}.json")


def service_state():
    raw = subprocess.check_output(
        [
            "systemctl",
            "show",
            "leoclean-gateway.service",
            "-p",
            "ActiveState",
            "-p",
            "SubState",
            "-p",
            "MainPID",
            "-p",
            "NRestarts",
            "-p",
            "ExecMainStartTimestamp",
        ],
        text=True,
    )
    result = {}
    for line in raw.splitlines():
        if "=" in line:
            key, value = line.split("=", 1)
            result[key] = value
    return result


def db_counts():
    sql = """
select jsonb_build_object(
  'public.claims', (select count(*) from public.claims),
  'public.sources', (select count(*) from public.sources),
  'public.claim_evidence', (select count(*) from public.claim_evidence),
  'public.claim_edges', (select count(*) from public.claim_edges),
  'kb_stage.kb_proposals', (select count(*) from kb_stage.kb_proposals)
)::text;
"""
    try:
        raw = subprocess.check_output(
            ["docker", "exec", "-i", "teleo-pg", "psql", "-U", "postgres", "-d", "teleo", "-At", "-q"],
            input=sql,
            text=True,
            stderr=subprocess.STDOUT,
        )
        return json.loads(raw.strip())
    except Exception as exc:
        return {"error": str(exc)}


def copy_profile() -> Path:
    tmp_root = Path(tempfile.mkdtemp(prefix="leo-direct-claim-handler-"))
    target = tmp_root / "profile"

    def ignore(_dir, names):
        ignored = {
            "logs",
            "cache",
            "image_cache",
            "memory_backups",
            ".pytest_cache",
            "__pycache__",
            "gateway.pid",
            "auth.lock",
        }
        return {
            name
            for name in names
            if name in ignored
            or name.endswith(".lock")
            or ".bak-" in name
            or name.endswith(".bak")
        }

    try:
        shutil.copytree(LIVE_PROFILE, target, symlinks=True, ignore=ignore)
    except Exception:
        shutil.rmtree(tmp_root, ignore_errors=True)
        raise
    return target


def remove_tree(path):
    if not path or not path.exists():
        return True
    try:
        shutil.rmtree(path)
    except Exception:
        for root, dirs, files in os.walk(path, topdown=False):
            for name in files:
                p = Path(root) / name
                try:
                    p.chmod(0o600)
                    p.unlink()
                except Exception:
                    pass
            for name in dirs:
                p = Path(root) / name
                try:
                    p.chmod(0o700)
                    p.rmdir()
                except Exception:
                    pass
        try:
            path.chmod(0o700)
            path.rmdir()
        except Exception:
            pass
    return not path.exists()


def write_report_snapshot(report):
    try:
        REPORT_PATH.write_text(json.dumps(report, sort_keys=True), encoding="utf-8")
    except Exception:
        pass


async def run_suite():
    before_service = service_state()
    before_counts = db_counts()
    temp_profile = None
    temp_removed = False
    report = {
        "generated_at_utc": datetime.now(timezone.utc).isoformat(),
        "mode": "live_vps_gatewayrunner_temp_profile_direct_claim_suite",
        "posted_to_telegram": False,
        "changed_live_profile": False,
        "mutates_kb_by_harness": False,
        "source": {
            "platform": "telegram",
            "chat_id": CHAT_ID,
            "chat_name": "Leo",
            "chat_type": "group",
            "user_id": USER_ID,
            "user_name": USER_NAME,
        },
        "harness_notes": [
            "Prompts are the exact DC-01..DC-06 direct-claim benchmark messages.",
            "The harness uses a temporary copy of the leoclean profile and does not post to Telegram.",
            "This proves handler-level live VPS GatewayRunner behavior, not human-visible Telegram delivery.",
        ],
        "db_counts_before": before_counts,
        "before_service": before_service,
        "remote_report_path": str(REPORT_PATH),
    }
    write_report_snapshot(report)
    try:
        temp_profile = copy_profile()
        os.environ["HERMES_HOME"] = str(temp_profile)
        os.environ["HOME"] = "/home/teleo"
        sys.path.insert(0, str(AGENT_ROOT))

        from gateway.config import Platform
        from gateway.platforms.base import MessageEvent, MessageType
        from gateway.run import GatewayRunner
        from gateway.session import SessionSource

        source = SessionSource(
            platform=Platform.TELEGRAM,
            chat_id=CHAT_ID,
            chat_name="Leo",
            chat_type="group",
            user_id=USER_ID,
            user_name=USER_NAME,
        )
        runner = GatewayRunner()
        session_key = runner._session_key_for_source(source)
        authorized = runner._is_user_authorized(source)
        report["handler"] = {
            "temp_profile": str(temp_profile),
            "session_key": session_key,
            "authorized": authorized,
        }
        write_report_snapshot(report)
        if not authorized:
            report["results"] = []
            report["pass_runtime"] = False
            report["failure"] = "telegram group source was not authorized by live config"
            write_report_snapshot(report)
            return report

        results = []
        for index, prompt in enumerate(PROMPTS, start=1):
            event = MessageEvent(
                text=prompt["message"],
                message_type=MessageType.TEXT,
                source=source,
                message_id=f"direct-claim-{RUN_ID}-{prompt['id']}",
            )
            started = datetime.now(timezone.utc)
            reply = await asyncio.wait_for(runner._handle_message(event), timeout=300)
            ended = datetime.now(timezone.utc)
            results.append(
                {
                    "turn": index,
                    "prompt_id": prompt["id"],
                    "dimension": prompt["dimension"],
                    "prompt": prompt["message"],
                    "reply": reply or "",
                    "started_at_utc": started.isoformat(),
                    "ended_at_utc": ended.isoformat(),
                    "ok": bool((reply or "").strip()),
                    "mutates_kb": False,
                    "evidence_tier": "live_vps_gatewayrunner_temp_profile",
                    "claim_ceiling": "Live VPS GatewayRunner reply from temp leoclean profile; no Telegram post; no production DB apply authorized.",
                }
            )
            report["results"] = results
            write_report_snapshot(report)
        report["results"] = results
        report["pass_runtime"] = all(row["ok"] for row in results)
        return report
    except Exception as exc:
        report["pass_runtime"] = False
        report["error"] = str(exc)
        report["traceback_tail"] = traceback.format_exc().splitlines()[-12:]
        write_report_snapshot(report)
        return report
    finally:
        after_counts = db_counts()
        after_service = service_state()
        report["db_counts_after"] = after_counts
        report["db_counts_changed"] = after_counts != before_counts
        report["service_before_after"] = {
            "before": before_service,
            "after": after_service,
            "unchanged_from_preexisting_live_readback": before_service == after_service,
        }
        if temp_profile is not None:
            tmp_root = temp_profile.parent
            temp_removed = remove_tree(tmp_root)
        report["temp_profile_removed"] = temp_removed
        write_report_snapshot(report)


print(json.dumps(asyncio.run(run_suite()), sort_keys=True))
'''


def direct_claim_prompts() -> list[dict[str, Any]]:
    return [
        {
            "id": prompt["id"],
            "dimension": prompt["dimension"],
            "message": prompt["message"],
        }
        for prompt in benchmark.CORY_DIRECT_CLAIM_FOLLOWUP_SCENARIOS
    ]


def build_remote_script(run_id: str) -> str:
    return (
        REMOTE_SCRIPT.replace("__CHAT_ID__", CHAT_ID)
        .replace("__USER_ID__", USER_ID)
        .replace("__USER_NAME__", USER_NAME)
        .replace("__RUN_ID__", run_id)
        .replace("__PROMPTS_JSON__", json.dumps(direct_claim_prompts()))
    )


def redact(text: str) -> str:
    result = text
    for pattern in SECRET_PATTERNS:
        if pattern.groups >= 2:
            result = pattern.sub(r"\1[REDACTED]", result)
        else:
            result = pattern.sub("[REDACTED_TOKEN]", result)
    return result


def fetch_remote_report(run_id: str, *, unlink: bool = True) -> dict[str, Any] | None:
    report_path = f"/tmp/leo-direct-claim-handler-report-{run_id}.json"
    unlink_line = "    p.unlink()\n" if unlink else ""
    proc = subprocess.run(
        [
            "ssh",
            "-i",
            str(SSH_KEY),
            "-o",
            "BatchMode=yes",
            "-o",
            "StrictHostKeyChecking=accept-new",
            VPS,
            "sudo -u teleo -H /home/teleo/.hermes/hermes-agent/venv/bin/python -",
        ],
        input=(
            "import json\n"
            "from pathlib import Path\n"
            f"p = Path({report_path!r})\n"
            "if p.exists():\n"
            "    print(p.read_text(encoding='utf-8'))\n"
            f"{unlink_line}"
        ),
        text=True,
        capture_output=True,
        timeout=60,
    )
    if proc.returncode != 0 or not proc.stdout.strip():
        return None
    return json.loads(redact(proc.stdout.strip()))


def run_remote() -> dict[str, Any]:
    run_id = uuid.uuid4().hex[:12]
    proc = subprocess.run(
        [
            "ssh",
            "-i",
            str(SSH_KEY),
            "-o",
            "BatchMode=yes",
            "-o",
            "StrictHostKeyChecking=accept-new",
            VPS,
            "cd /home/teleo && sudo -u teleo -H /home/teleo/.hermes/hermes-agent/venv/bin/python -",
        ],
        input=build_remote_script(run_id),
        text=True,
        capture_output=True,
        timeout=2100,
    )
    result: dict[str, Any] = {
        "returncode": proc.returncode,
        "stdout": redact(proc.stdout),
        "stderr": redact(proc.stderr),
        "run_id": run_id,
    }
    if proc.returncode == 0 and proc.stdout.strip():
        for line in reversed(proc.stdout.splitlines()):
            candidate = line.strip()
            if not candidate.startswith("{"):
                continue
            try:
                result["parsed"] = json.loads(candidate)
                break
            except json.JSONDecodeError:
                continue
        if "parsed" not in result:
            result["parse_error"] = "remote stdout contained no parseable JSON object line"
    if "parsed" not in result:
        fetched = fetch_remote_report(run_id)
        if fetched is not None:
            result["parsed"] = fetched
            result["parsed_from_report_file"] = True
    else:
        fetch_remote_report(run_id)
    return result


def write_output(remote: dict[str, Any]) -> dict[str, Any]:
    REPORT_DIR.mkdir(parents=True, exist_ok=True)
    parsed = remote.get("parsed") or {}
    report = parsed if isinstance(parsed, dict) else {}
    report["source_report_path"] = str(OUTPUT_JSON)
    report["remote_returncode"] = remote.get("returncode")
    report["remote_run_id"] = remote.get("run_id")
    if remote.get("stderr"):
        report["remote_stderr"] = remote["stderr"]
    OUTPUT_JSON.write_text(json.dumps(report, indent=2, sort_keys=True) + "\n", encoding="utf-8")
    return report


def main() -> int:
    remote = run_remote()
    report = write_output(remote)
    print(json.dumps({"json": str(OUTPUT_JSON), "pass_runtime": report.get("pass_runtime")}, indent=2))
    return 0 if remote.get("returncode") == 0 and report.get("pass_runtime") else 1


if __name__ == "__main__":
    raise SystemExit(main())